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प्रश्न
Fill in the blank
The colour of an opaque object is the colour of light which it _______
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उत्तर
The colour of an opaque object is the colour of light which it reflects.
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संबंधित प्रश्न
Select the correct alternative
The primary colours are
What are the primary colours ? Name the three primary colours.
Fill in the blank with the appropriate colour
Blue + _______ = Cyan
Fill in the blank with the appropriate colour
Red + Blue = _______
A rose appears red in white light. How will it appear in red light?
Give a reason for your answer.
What do you mean by visible light?
White light is composed of ______.
When all colours of visible light strikes the retina of our eye at the same time, our brain perceives ______.
______ colour is scattered the least by air molecules.
The image of symmetrical letters like A, H, I, M, R, K, T, and U are not affected by lateral inversion.
